Retro wave QR code generator

Dots are stretched into horizontal bars that run together like the scan lines of an old screen, and the colour changes in bands from row to row, from rust to teal, amber and navy. A fine speckle grain gives it a printed-poster feel with a strong 1980s mood.

FreeNo accountNo watermarkPNG + SVGTested to scan

The preview shows ariaqr.com until you type your own link. Scan the preview with your phone before you print.

PNG is 2048 px for screens and print; SVG scales to any size. Free for personal and commercial use, no watermark.

Retro wave QR code preview

Works well for

  • Music night and club posters
  • Vinyl and merch packaging
  • Retro arcade bar menus
  • Throwback party invitations

Printing tip

Because bars run together, keep the code at least 2.5 cm (1 in) wide and avoid scaling it unevenly.

Static code: it never expires, but the link can't change after printing. Need edits or scan counts? Make a dynamic code.

Questions

Do horizontal bars scan like regular dots?+

Yes. The bars follow the standard grid, with the highest error correction and a clear quiet zone. The design is tested with real QR code readers.

Can I use it for a music event?+

Yes. Link it to tickets or a playlist and print it on a poster. Download the SVG for large formats.

Is the retro wave QR code free for commercial use?+

Yes. It is free with no watermark and no sign-up. It is a static code, so it does not expire but cannot be edited once printed.

More designs

All 99 designs

The next step

Make the code the artwork.

These tools make and check classic codes. AriaQR turns your photo, logo or illustration into the code itself, verified on real decoders before you download, with a link you can edit and track.

Generate your code See the gallery
Girl with a Pearl Earring recreated as a scannable QR code, made with AriaQR